The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2018
Filed:
Jan. 10, 2014
Siemens Aktiengesellschaft, München, DE;
Nikolai Arjakine, Berlin, DE;
Bernd Burbaum, Falkensee, DE;
Roman Kalocsay, Aachen, DE;
Andre Mehlhorn, Berlin, DE;
SIEMENS AKTIENGESELLSCHAFT, , DE;
Abstract
A device for clamping a turbine blade () during a welding repair of the blade tip (). The blade has a peripheral surface that has a suction side () and pressure side () and has a blade tip. The device has at least one movable clamping structure () for pressing on the suction side () or the pressure side () of a turbine blade () in the region of the blade tip () of the turbine blade, wherein the clamping structure () is designed to remove heat from the turbine blade (). The at least one movable clamping structure () has a plurality of clamping elements (), which are each individually movably supported in such a way that the clamping elements can be moved toward the peripheral surface of a turbine blade () to be clamped and away from the peripheral surface.